In step 2 .. because when you multiple by -4 in step 1 , the equation in step 2 will be ( -4y =-16 + 8z)
Answer:
you need to show the table for this question to get solved
She has 501 more pennies than nickles.
Answer:
-4.5
Step-by-step explanation:
The y intercept is where x equals 0
